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1. (WO2018196655) PUBLIC NETWORK COMMUNICATION METHOD FOR ON-BOARD ELECTRONIC PROCESSING UNIT SYSTEM

Pub. No.:    WO/2018/196655    International Application No.:    PCT/CN2018/083344
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Wed Apr 18 01:59:59 CEST 2018
IPC: H04L 12/40
H04L 29/08
H04L 29/06
Applicants: GUANGZHOU RUNCHIM ELECTRIC TECHNOLGY CO., LTD.
广州睿嵌电子技术有限公司
Inventors: XIONG, Houde
熊厚德
Title: PUBLIC NETWORK COMMUNICATION METHOD FOR ON-BOARD ELECTRONIC PROCESSING UNIT SYSTEM
Abstract:
Disclosed in the present invention is a public network communication method for an on-board electronic processing unit system. The method executes a detailed division of function modules according to function characteristics and data characteristics thereof in terms of data type, function type and module number, and reserves sufficient space for future development of the on-board electronic processing unit system. By extracting common parts shared by a CAN network and an Ethernet network, the public network communication method of the present invention enables complete unification and mutual communication of function modules in terms of fundamental structural content such as nominal sign, data type, function type, module number, and parameter number, thereby achieving data interoperability and resource sharing between a host and function modules of an on-board electronic processing unit, as well as among the function modules, so as to solve many problems of on-board computer systems (or on-board electronic products) on the current market, such as confused product differentiation, mutual independence, mutual incompatibility, mono-functionality, and lack of resource sharing.